trying to connect to ftp with ShellExecute

ShellExecute(NULL,"open","ftp","192.168.1.100 user anonymous pwd anonymous",NULL,SW_SHOW);
Sleep(5000);

but the cmd window just flashs and cant see what happened

the only reason i am trying to connect this way is because this code below is tagged as a virus aparently

HINTERNET Net = InternetOpen("Agent",INTERNET_OPEN_TYPE_DIRECT,NUL L,NULL,INTERNET_FLAG_ASYNC);
if(Net != NULL)
{
cout << "Handle Setup!"<< endl;
HINTERNET Ftp = InternetConnect(Net,"192.168.1.100",INTERNET_DEFAU LT_FTP_PORT,"anddos","anddos",INTERNET_SERVICE_FTP ,INTERNET_FLAG_PASSIVE,NULL);
}

why would this be seen as a virus when infact i could be making a ftp client......